发明名称 |
System and Method for Maintaining the Location of a Fiber Doff Inner-Diameter-Tow at the Point of Payout Within a Constant Inertial Reference Frame |
摘要 |
A method of maintaining the location of a fiber doff inner-diameter-tow at a point of payout within a constant inertial reference frame includes providing a flat fiber tow payout system with a center-pull doff of flat fiber tow that pays out at a point of payout along an inner diameter of the center-pull doff with rotation of the center-pull doff about a vertically oriented axis of rotation, the flat fiber tow payout system including a constant inertial reference frame for payout of the flat fiber tow along the inner diameter of the center-pull doff without twisting the flat fiber tow; and accelerating and stopping rotation of the center-pull doff with the flat fiber tow payout system so as to maintain payout of the flat fiber tow along the inner diameter of the center-pull doff in the constant inertial reference frame, preventing twisting of the flat fiber tow.
|
申请公布号 |
US2008314017(A1) |
申请公布日期 |
2008.12.25 |
申请号 |
US20070771919 |
申请日期 |
2007.06.29 |
申请人 |
EBERT COMPOSITES CORPORATION |
发明人 |
JOHNSON DAVID W.;GARRETT SCOTT A.;MOYERS STEPHEN G. |
分类号 |
D01H9/04 |
主分类号 |
D01H9/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|